CHEM 120 LAB PRACTICUM
INTRODUCTION TO GENERAL ORGANIC
AND BIOLOGICAL CHEMISTRY NEW
UPDATE COMPREHENSIVE TEST PAPER
2026 QUESTIONS WITH ANSWERS GRADED
A+
⫸ Hypothesis Answer: A testable prediction, often implied by a theory
⫸ Expirement Answer: a procedure that is used to test a hypothesis
⫸ Results Answer: the outcome of an experiment
⫸ Theory Answer: Explaination of "why" based on evidence
⫸ Independant variable Answer: variable that is changed in an
experiment
⫸ Dependant variable Answer: what is being measured
⫸ Protons Answer: +1 charge, 1 AMU (in nucleus)
⫸ Neutrons Answer: 0 charge, 1 AMU (in nucleus)
INTRODUCTION TO GENERAL ORGANIC
AND BIOLOGICAL CHEMISTRY NEW
UPDATE COMPREHENSIVE TEST PAPER
2026 QUESTIONS WITH ANSWERS GRADED
A+
⫸ Hypothesis Answer: A testable prediction, often implied by a theory
⫸ Expirement Answer: a procedure that is used to test a hypothesis
⫸ Results Answer: the outcome of an experiment
⫸ Theory Answer: Explaination of "why" based on evidence
⫸ Independant variable Answer: variable that is changed in an
experiment
⫸ Dependant variable Answer: what is being measured
⫸ Protons Answer: +1 charge, 1 AMU (in nucleus)
⫸ Neutrons Answer: 0 charge, 1 AMU (in nucleus)